Yes i do have control over the speed. however, if i slow it down anymore, it will take forever to finish it cycle being the map is so big. Keep in mind it does make few passes before its gone.
here is a picture of the flight path. black spot is starting point, and as it flies through enemy area it does slow down a bit. i just don't want that thing flying around for 30 min lol. ill see what i can do with it to improve it.